noun
- Complete victory.
- A chess move constituting an inescapable and indefensible attack on the opponent's king.
- synonyms: mate
verb
- Place an opponent's king under an attack from which it cannot escape and thus ending the game.
- usage: "Kasparov checkmated his opponent after only a few moves"
- synonyms: mate
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). checkmate. Retrieved September 20, 2026, from http://smartdefine.org/checkmate/definitions/1189306 |
| Chicago | WordNet. 2010. "checkmate" http://smartdefine.org/checkmate/definitions/1189306 (accessed September 20, 2026). |
| Harvard | WordNet 2010, checkmate, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/checkmate/definitions/1189306>. |
| MLA | WordNet. "checkmate" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/checkmate/definitions/1189306> |